Sony Ericsson V640i White Paper page 14

Feature
External antenna connector
For use with an advanced car handsfree
accessory
Fast port
A system connector which enables faster data
transfer between the phone and a computer
Flash themes
Flight mode
All phone radio transceivers are inactivated.
Flight mode starts the phone so that only
certain functions available, such as the
calendar, music player or a game. The phone
may then be used in some areas, such as
airplanes or hospitals, where full mobile phone
functionality is not allowed.
Bluetooth™ function availability in Flight mode
FM radio with RDS
FM radio with presets, auto and manual
search. The handsfree is used as an antenna.
The radio can also be used as an alarm signal
FM radio with TrackID™
Identify tracks playing on the radio
Form factor
Games download
Games embedded
GPRS
General Packet Radio Services – a
communications standard enabling packet
data transfer of 21.4 Kbps per timeslot.
Multislot class 10 supported (maximum 5
simultaneously)
High Speed Data
HSCSD – a communications standard
enabling GSM data transfer at 14.4 – 28.8
Kbps
HSDPA – High Speed Downlink Packet Access
V640i
No
Yes (bottom)
Yes
Yes
Yes
Yes
Yes
Stick
Yes
Yes
Yes
No
Yes
14
White paper V640i
W660i
Yes
Yes (bottom)
Yes
Yes
Yes
Yes
Yes
Stick
Yes
Yes
Yes
Yes
No
October 2007